This expert technical advisor will help you estimate a service life for respirator cartridges. The advisor will give you a series of choices and ask for several pieces of information. Select the choices and enter the information that best describes your workplace and worst-case working conditions. The advisor will use your selections to calculate a service life based on theories developed by Gerry Wood.

Remember that there are many variables which can influence respirator service. Therefore, the result from this advisor does not guarantee compliance with OSHA regulations and should only be used as initial guidance.

This advisor is written using Frames and JavaScript. If your browser does not support these features, the advisor will not work properly. If you do not wish to continue, select the EXIT button or use the BACK option of your browser.

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Page current as of: 05/24/2010